diff options
Diffstat (limited to 'utilities/utmutex.c')
| -rw-r--r-- | utilities/utmutex.c | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/utilities/utmutex.c b/utilities/utmutex.c index f6e7cc3..9e0ed3b 100644 --- a/utilities/utmutex.c +++ b/utilities/utmutex.c @@ -8,7 +8,7 @@ * * 1. Copyright Notice * - * Some or all of this work - Copyright (c) 1999 - 2009, Intel Corp. + * Some or all of this work - Copyright (c) 1999 - 2010, Intel Corp. * All rights reserved. * * 2. License @@ -128,7 +128,7 @@ static ACPI_STATUS AcpiUtCreateMutex ( ACPI_MUTEX_HANDLE MutexId); -static ACPI_STATUS +static void AcpiUtDeleteMutex ( ACPI_MUTEX_HANDLE MutexId); @@ -216,7 +216,7 @@ AcpiUtMutexTerminate ( for (i = 0; i < ACPI_NUM_MUTEX; i++) { - (void) AcpiUtDeleteMutex (i); + AcpiUtDeleteMutex (i); } /* Delete the spinlocks */ @@ -253,11 +253,6 @@ AcpiUtCreateMutex ( ACPI_FUNCTION_TRACE_U32 (UtCreateMutex, MutexId); - if (MutexId > ACPI_MAX_MUTEX) - { - return_ACPI_STATUS (AE_BAD_PARAMETER); - } - if (!AcpiGbl_MutexInfo[MutexId].Mutex) { Status = AcpiOsCreateMutex (&AcpiGbl_MutexInfo[MutexId].Mutex); @@ -281,7 +276,7 @@ AcpiUtCreateMutex ( * ******************************************************************************/ -static ACPI_STATUS +static void AcpiUtDeleteMutex ( ACPI_MUTEX_HANDLE MutexId) { @@ -289,17 +284,10 @@ AcpiUtDeleteMutex ( ACPI_FUNCTION_TRACE_U32 (UtDeleteMutex, MutexId); - if (MutexId > ACPI_MAX_MUTEX) - { - return_ACPI_STATUS (AE_BAD_PARAMETER); - } - AcpiOsDeleteMutex (AcpiGbl_MutexInfo[MutexId].Mutex); AcpiGbl_MutexInfo[MutexId].Mutex = NULL; AcpiGbl_MutexInfo[MutexId].ThreadId = ACPI_MUTEX_NOT_ACQUIRED; - - return_ACPI_STATUS (AE_OK); } |
